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Hi all.
Recently got the new Coreplayer (formerly TCPMP but now commercial version with built in codecs).
Please feel free to download the .zip file which contains 4 differently encoded 1 minute video files taken from a vob/DVD source file for benchmarking/comparison purposes.
I've had mixed results and would appreciate any feedback, especially with regards to the AVC test video, as I simply cannot get it to bench past 106% successfully on my Hermes. Considering the H264 codec is supposedly the way to go in terms of great balance between quality and file size, I'm really trying hard to achieve this. It has been achieved by many across many other platforms, but I've not heard from anyone with a Hermes having had good results as yet.
Sorry about the poor quality jpeg of Benchmark results, but the .zip file has a larger and better copy within it.
There's much discussion going on over at:
http://www.corecodec.com/forum/index.php?topic=3324.0
Please feel free to join in and contribute.
Downloads at the bottom of this post (hopefully). No, sorry Uploads failed! Will try again when I hear back from webmaster. Unless anyone knows where I can upload a 14mb zip file (4 small video files).
I havent used coreplayer yet but the version of tcpmp im running (and using the imate ROM) REALLY likes avi files encoded with xVid mpeg4(2 pass)....using auto gordian knott technique.
managed to get a decent few hours of synced playback no problem with that encoding method.
mackaby007 said:
Hi all.
Downloads at the bottom of this post (hopefully). No, sorry Uploads failed! Will try again when I hear back from webmaster. Unless anyone knows where I can upload a 14mb zip file (4 small video files).
Click to expand...
Click to collapse
The Wiki seems to allow bigger uploads
Mike
I found that if the video res is higher than the screen, it chugs like no other...haven't tested with regular res yet.
DivX 6.4.0 & DVDx....excellent on Hermes!!
I've had some pleasing results at last, but not through CoreAVC. Instead I'm having much better results using CoreASP. I'm now using Divx 6.4.0 with DVDx and am encoding using Divx's High Quality setting 4. This omits the need for choosing the appropriate bitrate and the resluting file still ends up smaller than MP4 H264 or x264 etc.
In the Divx codec settings I choose 'Auto detect' for 'Noise Reduction' and 'Bicubic Sharp' for 'Resize Filter' on the 'Video properties' page and 320x240 resolution. On the 'Main' page I choose 'HQ 4' setting....that's it. It takes a little longer to encode than I would like e.g. 55 minutes for a 80 minute movie, but it really does look like High Def on a small screen, Benchmarks comfortably in excess of 125% and more and additionally plays with the type of fluidity that leaves no room for complaint. 277mb for 80min of VERY HQ with no blocking/artifacts of any kind.
I've only tested an animated film at this stage but will encode an action movie to see if I get the same pleasing results. If I do, my quest ends here. I'll post my findings shortly, either way.
mikechannon said:
The Wiki seems to allow bigger uploads
Mike
Click to expand...
Click to collapse
Thanks mike, but I've found a much better way of encoding IMHO, so I don't need to upload anymore.
Hi all.
After some more testing and lots of encodes, i thought I'd share my findings.
In short, I encoded to low and high bit rate vids:
1) AVC MP4s using Nero Recode and Super (.mp4)
2) Standard MP4s using ImToo DVD to Ipod Converter (.mp4)
3) PocketDivxEncoder (.avi)
4) 3GP Converter v031 & 034 (.mp4 AVC & .avi)
5) DVDx and DivX 6.4.0 (.avi)
Best results were still no.5 DVDx and DivX 6.4.0 nothing else even came close in terms of quality but AVC by far generated the smallest filesizes, as did PocketDivxEncoder.
I wonder how you guys managed to run a video on TyTN using the CorePlayer at all, as it does not support the ATI Graphics chip in the right way.
When I try to start a video playback, I get a real shaked display that is unreadable.
See also here: http://www.corecodec.com/forum/index.php?topic=3333.0
foo said:
I wonder how you guys managed to run a video on TyTN using the CorePlayer at all, as it does not support the ATI Graphics chip in the right way.
When I try to start a video playback, I get a real shaked display that is unreadable.
See also here: http://www.corecodec.com/forum/index.php?topic=3333.0
Click to expand...
Click to collapse
I'm having same problem. Any other alternative soft meanwhile?
That's a known bug. Picard & BetaBoy are aware of it and are waiting for information from ATI. ITMT use Raw Frame Buffer.
mackaby007 said:
Hi all.
After some more testing and lots of encodes, i thought I'd share my findings.
In short, I encoded to low and high bit rate vids:
1) AVC MP4s using Nero Recode and Super (.mp4)
2) Standard MP4s using ImToo DVD to Ipod Converter (.mp4)
3) PocketDivxEncoder (.avi)
4) 3GP Converter v031 & 034 (.mp4 AVC & .avi)
5) DVDx and DivX 6.4.0 (.avi)
Best results were still no.5 DVDx and DivX 6.4.0 nothing else even came close in terms of quality but AVC by far generated the smallest filesizes, as did PocketDivxEncoder.
Click to expand...
Click to collapse
what is the difference in size between pocketdivxencoder and dvdx? (trying to determine if i should switch over now, or wait till i get a 2gb card.
y2whisper said:
what is the difference in size between pocketdivxencoder and dvdx? (trying to determine if i should switch over now, or wait till i get a 2gb card.
Click to expand...
Click to collapse
Hi y2whisper. Sorry about the long delay, but been tied up. Not literally.lol.
Anyway....pocketdivxencoder is great and results in fairly small filesizes due to its 2 pass encoding process. You can achieve the same with DVDx & DivX 6.4.0 by specifying one of the multi-pass functions (haven't actually used though). From my experience (using other software), you'll get better quality vids with 1 pass encodes, but smaller files with 2 Pass. The choice is yours.
I chose a new 2GB card and the 1 Pass method outlined in my previous post. There's no looking back for me. Hope it works out for you.
Hey thanks for the response, i will try it and and see the actual size of files, haven't done movies in a while, normally just shows i taped and recap while on the treadmill
mackaby007 said:
Hi all.
After some more testing and lots of encodes, i thought I'd share my findings.
In short, I encoded to low and high bit rate vids:
1) AVC MP4s using Nero Recode and Super (.mp4)
2) Standard MP4s using ImToo DVD to Ipod Converter (.mp4)
3) PocketDivxEncoder (.avi)
4) 3GP Converter v031 & 034 (.mp4 AVC & .avi)
5) DVDx and DivX 6.4.0 (.avi)
Best results were still no.5 DVDx and DivX 6.4.0 nothing else even came close in terms of quality but AVC by far generated the smallest filesizes, as did PocketDivxEncoder.
Click to expand...
Click to collapse
thx mackaby007, i'm going to try DVDx now.
tried with nero and avc, but it just doesn't play smoothly with LVSW 5-20-07
have you tried any more combinations?
Suggest you give AutoGK a go.
Ive already posted about my findings in this thread (see post 19 onwards) MUCH success with it.
AutoGK rocks, got some great results with it, thx mrvanx
compared the results with avc and avc is pretty good for filesize/quality but the hermes can't play it without jerkiness. autogk+xvid=awesome quality
tdream said:
AutoGK rocks, got some great results with it, thx mrvanx
compared the results with avc and avc is pretty good for filesize/quality but the hermes can't play it without jerkiness. autogk+xvid=awesome quality
Click to expand...
Click to collapse
No problem. I figured it would be widely known!?!
Im currently updating my hermes upgrade guide to have a tutorial on making decent looking vids.
In 2 weeks I've tried it all. 8 converters to be exact. The best one out there worth anyones time is a converter call AVS Video Converter 6.3(not free but reall worth it trust me). It has it all! It's pretty quick compare to the rest, but most importantly pumps out excellent video quality with smooth framerate. There's a few that's faster but most of them has bad famerates, bad quality, or both. Yes bad framerate playing on my super computer. The best settings that work for my TP2 is the following: M4V ipod h264 at 415 bitrate, 24fps, 640X384. Plays smooth looks great can't ask for more!
Converters I Tried: Handbrake 9.3 too slow
Handbrake 9.4 got sound no video?
Iwisoft choppy framerate looks very promising waiting for a newer version
Ultra mobile 3gp not enough settings file comes out to big and to slow
Any Video Converter when it works it very good, freezes to often during conversions plus to slow.
And a few others I don't remember.
Thanks hope I can help.
did you try the free encoder specifically for our phone?
http://forum.xda-developers.com/showthread.php?t=467112
it works well for me, very simple, just pick 800x480 and go. try that and let me know if you still think AVS is way better, then i'll give it a shot
Handbrake 0.9.4 works fine. You just need to use "MPEG-4 (FFmpeg)" and not "H.264 (x264)" as the phone does't natively support X264
Personally I like mediacoder.
The phone DOES support x264. My current settings on MediaCoder (free by the way) are x264 baseline profile, level 4.1 using 1183kbps and 800x448 resolution. The audio is AAC mpeg4 at 128kbps. I haven't had a chance to find the perfect settings but at those settings it provides me with great looking video and only very occasional stutter (the stutter happens in the same place and it isn't necessarily a high action sequence so I am not sure as to the cause, but in a nearly 5 minute video it stutters once, maybe twice, so it's not that bad).
I don't like the encoder specifically made for our phones because it doesn't offer a high enough bitrate and the end result is a blurry picture if you have higher resolutions and not the neat defined lines one wants with higher res. Also I had tried Super video encoder which I generally like but the downside to it is that at least with me it seems to treat the bitrate chosen as average, resulting in various moments when the phone can't handle it while media coder you can choose between average or constant. Choosing constant means your phone can handle it always or ast least should be able to.
Handbrake didn't work for me for some strange reason. It worked, but barely used my CPU. It would use 1% at most which means it was processing at .1fps and projected the video to be done in 3 or 4 days. I might give it a go sometime. I think I tried AVS but didn't like it because it wouldn't let me set the profile or level for h.264 (there was something about partition which might have been the level setting but it wasn't as precise nor was I sure that that was what it was) and I couldn't find where to choose between baseline, main, and high profile. The best way to get good video on a specific device with limited horsepower is to have each of your settings at the best level. Which is why programs which offer you that level of control are the best ones in these cases.
Though one thing I dislike about MediaCoder always opens up a page. When I chose for it not to do it anymore it still does it. Maybe that option will work for someone else.
dindin223 said:
did you try the free encoder specifically for our phone?
http://forum.xda-developers.com/showthread.php?t=467112
it works well for me, very simple, just pick 800x480 and go. try that and let me know if you still think AVS is way better, then i'll give it a shot
Click to expand...
Click to collapse
i often end up with audio sync issues when i use that. files usually play fine on my computer but are out of sync when played on the device.
i've probably tried around 10 different encoders. so far, for me, the best is dvd catalyst free version. i'm always looking for something free. there is a paid version for $10 with more options. looks good with divx player. doesnt look as good with coreplayer 1.3 for some reason.
i'll probably try playing around with the other encoders again. the files usually play fine on my computer but i almost always end up with the audio out of sync when played on my phone. really frustrating. my settings are probably wrong somewhere.
i use divx converter and use divx mobile to play on my phone.. works good enough for me
I use Mp4forHD, it seems slow but the end result is perfect to me.
I ended up buying DVD Catalyst 3 for $9.99 USD. It takes a while to encode but little to no settings are involved. Very easy, and it even has your device in a drop down menu to ensure that it will play properly on your device. I was able to convert the new Star Trek DVD and playback video quality is very good.
solsearch said:
My current settings on MediaCoder (free by the way) are x264 baseline profile, level 4.1 using 1183kbps and 800x448 resolution. The audio is AAC mpeg4 at 128kbps.
Click to expand...
Click to collapse
Could you post your preset XML file? I've been playing around with MediaCoder for a few days now and can't get a stutter free result above 480x270.
Also, by encoding at 800 pixels wide, aren't you distorting the original, which is presumably 720 pixels wide?
videora htc touch pro2 converter
i use the converter found on this site http://www.videora.com/en-us/Converter/htc-touch-pro2/ its made specifically for the touch pro 2 i have had great video results with this. i also use their other customized converters for my ps3 and my psp.
When I am in a hurry I use Winavi converter, very very fast and the result is ok.
shawndh said:
I ended up buying DVD Catalyst 3 for $9.99 USD. It takes a while to encode but little to no settings are involved. Very easy, and it even has your device in a drop down menu to ensure that it will play properly on your device. I was able to convert the new Star Trek DVD and playback video quality is very good.
Click to expand...
Click to collapse
gonna give this a whirl. thanks for the recommendation.
If you want a nice converter with a ****load of options that handles anything you throw at it, try "Super" (yeah, the name sucks and their site is a horrible nightmare to navigate, but it's a great and free piece of software)
GamerGuy80 said:
i use the converter found on this site http://www.videora.com/en-us/Converter/htc-touch-pro2/ its made specifically for the touch pro 2 i have had great video results with this. i also use their other customized converters for my ps3 and my psp.
Click to expand...
Click to collapse
Thanks dude...this is a pretty slick app...even the ads are nicely placed...
converting "School of Rock" now...
Interesting no one mentioned Xilisoft video converter ultimate. It allows you to create custom profiles to get the video you want.
Badaboom
Recently I have been using Badaboom. It uses the Nvidia Cuda software on your graphics card. when converting Year One "1 hour and 40 min", took 31 minutes to convert.
Pros:
1) VERY fast
2) no glitching in the movie
3) tells you how big the file will be before you convert it
4) tells you the file size as your adjusting the settings
5) accepts dvds, video_ts folders, and video files
6) smooth black interface with control, but without clutter
Cons:
1) not freeware
2) not effective unless you use a Nvidia card with Cuda
3) only outputs to .mp4 files "coreplayer struggles with, but wmp plays flawlessly"
4) feels like there should be more...but there isn't
http://www.badaboomit.com/
if you want the settings/ TP2 picture I used for my setup, send me a PM
GamerGuy80 said:
i use the converter found on this site http://www.videora.com/en-us/Converter/htc-touch-pro2/ its made specifically for the touch pro 2 i have had great video results with this. i also use their other customized converters for my ps3 and my psp.
Click to expand...
Click to collapse
Thanks for this nice app link!!!! Converting music videos and loving it!
mm1453 said:
i use divx converter and use divx mobile to play on my phone.. works good enough for me
Click to expand...
Click to collapse
+1 on that! CorePlayer plays these with amazing clarity. Also the most easily found and downloadable (ehmm) so never any converting required! But seriously even easier to actually torrent the movie even if you own it. These guys are pros at finding the best settings to produce the best quality at around 650 to 800 mb for your average movie. I have like ten of them on my 16gb card.
On the HTC TP2 the latest CorePlayer must be used for no lag and very little cpu usage. Great mp3 player too.
videora converters
to the guys who have thanked me for the link to the videora touch pro 2 converter you are very welcomed. also just wanted to let you guys know if you visit their main site which is here : http://www.videora.com/ you can see all the customized converters that they provide. there are plenty more for other HTC devices as well as for gaming devices as well like the wii and ps3 and psp.
Is there one that's super easy to use?
I'm looking for a video converter for my dad to use. I need something that can handle a lot of input formats and is super easy to use.
Any recommendations?
I currently use Nero recode for mp4 which is very good in my opinion plus the video qualityis great, but need one that can handle HD rips, any pointers will be appreciated.
Try mediacoder its open source and its free, very powerful tool to convert videos.
Not sure if SUPER does mkv, but it's free and has loads of options.
Thanks have tried mediacoder but keep getting no output file error, ve played around some with no success...
I ll give super atry also..
I have been using MP4forHD and winmenc that i used for my HD2 and they come out excellent looking.
jpopgt said:
I have been using MP4forHD and winmenc that i used for my HD2 and they come out excellent looking.
Click to expand...
Click to collapse
What am I doing wrong in Winmenc, every time I encode something using either xvid or x264...and i copy over to the desire when i explore using astro, i cant find the files...
Did you use the profile setting......
[0-HTC HD2] MP4 H264 800x480 2000kbps Sharpened, AAC 44Khz 96kbps
or
[0-HTC HD2] MP4 H264 Baseline 800x480 1800kbps Sharpened, AAC 44Khz 96kbps
I think i downloaded off one of the HD2 forums but can't find a link now.
If you want, i will upload them for you.
Note - i have noticed a slight lip sync on playback though but video is stunning.
saayinla said:
What am I doing wrong in Winmenc, every time I encode something using either xvid or x264...and i copy over to the desire when i explore using astro, i cant find the files...
Click to expand...
Click to collapse
I tried Winmenc today and it didn't fly for me either. 1st-pass runs fine but 2nd pass immediately renders a 0-bytes file. It's the same with single pass encoding. Perhaps we are missing some obligatory codecs for this program to function properly.
Mp4ForHD works fine though: http://forum.xda-developers.com/showthread.php?t=478050
Try this clip i made and see if it shows.....
http://rapidshare.com/files/371991498/Satoyama.mp4
You may need this profile ini.....
http://rapidshare.com/files/371989525/new_profile.ini
I never wrote the ini file, it was someone on the HD2 forum.
jpopgt said:
Did you use the profile setting......
[0-HTC HD2] MP4 H264 800x480 2000kbps Sharpened, AAC 44Khz 96kbps
or
[0-HTC HD2] MP4 H264 Baseline 800x480 1800kbps Sharpened, AAC 44Khz 96kbps
I think i downloaded off one of the HD2 forums but can't find a link now.
If you want, i will upload them for you.
Note - i have noticed a slight lip sync on playback though but video is stunning.
Click to expand...
Click to collapse
Thanks for this will give it a shot, but 2000kbps is a lot of bit rate and lot of memory card space, i will edit the settings and reduce the bit rate to around 750 for the video and bout 96 for audio..
I just use Handbrake.
800 x 480, 1500kbps data rate, 128 audio at 48khz
are you able to save a profile out.. haven't used HANDBAKE before so being a little lazy
thx
I use Format Factory 2.30
Select psp and ps3 in output settings and choose xperia x1 avc
hawk1973 said:
I use Format Factory 2.30
Select psp and ps3 in output settings and choose xperia x1 avc
Click to expand...
Click to collapse
I also like Format Factory. But Desire doesn't play video as nice as HD2 does...
Hope a real good player will come out soon...
Have you tried mvideoplayer off the market, runs nicely.
Yes, I have now. It does work ok, but still seems that HD2 perform better.
Sent from my HTC Desire using the XDA mobile application powered by Tapatalk
Miro Video Convertor
Super simple totally worth it. Otherwise I just used handbreak which I still do for larger files which I want to tweak more. Miro Video Converter is soooo easy though and nice if you just want to drag and drop a file to get what you need.
Sadly I cant post a link yet since I'm a "new" user, though I've looked at this site for years. Wonder how long it'll take to be verified?
jeremyoshindle said:
Super simple totally worth it. Otherwise I just used handbreak which I still do for larger files which I want to tweak more. Miro Video Converter is soooo easy though and nice if you just want to drag and drop a file to get what you need.
Sadly I cant post a link yet since I'm a "new" user, though I've looked at this site for years. Wonder how long it'll take to be verified?
Click to expand...
Click to collapse
wow that does look really good, it even has a Nexus One profile which should work perfectly!
will check it out...
edit: tried it and dont like it. It gives you no control over bit rate/quality and as such transcoding a large file ends up in a file almost the same size.
The search continues....
jpopgt said:
Try this clip i made and see if it shows.....
http://rapidshare.com/files/371991498/Satoyama.mp4
You may need this profile ini.....
http://rapidshare.com/files/371989525/new_profile.ini
I never wrote the ini file, it was someone on the HD2 forum.
Click to expand...
Click to collapse
Hi thanks for the .ini, I changed the bitrate to 1000, framerate to original and the audio bitrate to 160. looks nice. I am going to play around with the video bit rate and see how low I can take it.
What is interesting is that the Desire will play these x264 encodes but not my handbrake x264 encodes, wonder what I am doing wrong.....
s4vva said:
Hi thanks for the .ini, I changed the bitrate to 1000, framerate to original and the audio bitrate to 160. looks nice. I am going to play around with the video bit rate and see how low I can take it.
What is interesting is that the Desire will play these x264 encodes but not my handbrake x264 encodes, wonder what I am doing wrong.....
Click to expand...
Click to collapse
If you find a solution for the lip sync problem....let us know
I have been messing about with different settings and think i have found the solution to perfect video convertions but some other fault always appears.
i found some video converter for HD2 like Converter4HD, the converted videos run smooth in Winmobile, but when i open it in Android, it's lag or audio-play only. even the crop-size is still 800x480 and i think it's probably about setting while converting
Can anybody here suggest the best setting to convert video for playing on HD2-Android (Crop-size, bit-rate...)
Thank in advance
You need to try different bitrates for yourself to find out the best one.
I had to convert about 4 - 5 times to find out the correct useable bitrate with the best video quality for my dumb phone, Sony Ericsson W705.
2000kbps was too much
1000kbps was too little
1500kbps was perfect, at the tiny 320x240 res.
Why waste time when you can just use RockPlayer? This app handles basically any (kinda mainstream) codec you throw at it! Granted, it consumes a little more battery, but I take that over converting any day.
StephanV said:
Why waste time when you can just use RockPlayer? This app handles basically any (kinda mainstream) codec you throw at it! Granted, it consumes a little more battery, but I take that over converting any day.
Click to expand...
Click to collapse
Or VPlayer. I find VPlayer to have more smooth playback, not to mention its convenient controls
You may try to convert the video to mp4 format, which is supported by android, you may see this step by step video converter solution.
Lets have a nice, usefull thread to help us all achieve that sweet HD viewing that was oohh soo easy to attain (slight sarcasm)
regardless when/if we will get a codec update or a app redone for tegra usage to make things easier...lets lend a helpful hand
Please provide a *tested* converter program and its profile for 720p or even higher(if possible) video playback.
Thank you and god bless Antarctica
I have no HD-content to test with, but I'm currently encoding Avatar from a DVD using Handbrake following the guidelines in this posting.
Will post my results.
Those who are switching to ipad2..no offense guys, but u have to look further than ur nose.
DarkDvr said:
Those who are switching to ipad2..no offense guys, but u have to look further than ur nose.
Click to expand...
Click to collapse
Um what.
Sent from my Xoom using Tapatalk
DarkDvr said:
Those who are switching to ipad2..no offense guys, but u have to look further than ur nose.
Click to expand...
Click to collapse
yeah man, that one went over my head/nose
I'm currently using Handbrake and using the Apple 2TV preset and its working fine. I don't plan on changing since its easier to just have one preset and using the same file with my Ipad, Xoom, and Apple 2TV.
Yes to HandBrake.
Also used DVD Fab8 Video Converter/MP4/genericMP4-h264. Used single pass, made filesize 4000mb, and make sure to use the stereo or Dolby II setting for audio.
Speaking of Handbreak, that app is not shy. Thought my i7 was going to burst into flames.
I've used Handbrake to encode from a DVD but I haven't gotten past the trying out different settings phase. When I get home I will have to post the settings I've come up with that worked for me.
Dave
Sent from my Xoom using XDA App
Im using Handbrake. Picture is good, but the mouthing is just slightly off. I've tried 3 different profiles, but can't seem to get the mouthing right.
1. Just using the Universal settings.
2. Av Bitrate 4000 Codec AAC (Faac) Samplrate 44.1 bitrate 128 and DRC 0 Motion Est Meth - Diamond
3. Av Bitrate 2200 Codec AAC (Faac) Samplerate 48 Bitrate 160 and DRC 4 Motion Est Meth - Diamond
These have all come from diff posts I've seen from others. Anyone got the mouthing on?
AppleTV2 preset works with the native video player, except for some choppiness. The instructions posted in my link above didn't work at all, not even on my PC with VLC.
AVI's play just fine with RockPlayer.
yeah but 720p..is so hard to achieve
Slimgym20 said:
Im using Handbrake. Picture is good, but the mouthing is just slightly off. I've tried 3 different profiles, but can't seem to get the mouthing right.
1. Just using the Universal settings.
2. Av Bitrate 4000 Codec AAC (Faac) Samplrate 44.1 bitrate 128 and DRC 0 Motion Est Meth - Diamond
3. Av Bitrate 2200 Codec AAC (Faac) Samplerate 48 Bitrate 160 and DRC 4 Motion Est Meth - Diamond
These have all come from diff posts I've seen from others. Anyone got the mouthing on?
Click to expand...
Click to collapse
I use #3 and it works great. Videos are clear.
And depending on the source resolution you may or may not get full screen.
BTW, these are converted from 7GB+ MKV files.
I have tried converting some 720 shows with handbrake under the appletv2 settings as mp4 qqplayer was unable to see the file, Rockplayer Light was able to play the file with slight video lag, and audio lag.
I also tried using e.mote's script http://forum.xda-developers.com/showpost.php?p=11768975&postcount=8 and it produced unusable file for both players
Edit:
I was also able to try out dvdcatalyst you can grab a free trial here http://www.tools4movies.com/ This has been the best converter so far, it was a simple setup and has a dedicated xoom profile. granted i have only tried one video so far but it looks to be promising
I as well tried the AppleTV2 preset and saw desirable results.
Nice since I am already encoding everything for ATV2 anyway